“Numerical Investigation of a PEC-Backed PVDF MWCNT Fe₃O₄ Nanocomposite Microwave Absorber in the X–Ku Band Using HFSS Floquet-Port Simulation”. Sebha University Conference Proceedings, vol. 5, no. 4, Nov. 2026, pp. 76-80, https://doi.org/10.51984/3fv3gg10.